Updated 5th September 2022
List of CEM Representatives
| wdt_ID | Name | Contact | Country | License # | Expiration date | Levels of certification |
|---|---|---|---|---|---|---|
| 1 | Ikovenko, Sergei | ikovenko@matriz.org | USA | 003/04-2024/3 | 01/04/2024 | 1, 2, 3 |
| 2 | Barkan, Mark | 006/05-2024/3 | 31/05/2024 | 1, 2, 3 | ||
| 3 | Alp Lin | alp.lin@matriz.org | China | 011/05-2025/2 | 10/09/2025 | 1,2 |
| 7 | You-Shin, Han | 034/09-2024/2 | 01/09/2024 | 1, 2 | ||
| 9 | Song, Yong Won | 046/09-2023/3 | 01/08/2023 | 1, 2, 3 | ||
| 10 | Logvinov, Sergey | 047/11-2023/3 | 01/11/2023 | 1,2,3 | ||
| 12 | Thurnes, Christian | 059/12-2023/1 | 31/12/2023 | 1 | ||
| 14 | Vemuri, Tito Kishan | 063/02-2024/1 | 01/02/2024 | 1 | ||
| 16 | Hyunsoo Ahn | 072/09-2023/2 | 01/09/2023 | 1, 2 | ||
| 19 | Elena Redkolis | 081/04-2024/2 | 01/04/2024 | 1, 2 | ||
| Name | Contact | Country | License # | Expiration date | Levels of certification |